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Added an option to allow users to turn mangling off #39

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Fresheyeball wants to merge 1 commit into from
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Added an option to allow users to turn mangling off #39

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15 changes: 10 additions & 5 deletions lib/snockets.js
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7 changes: 4 additions & 3 deletions src/snockets.coffee
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Original file line number Diff line number Diff line change
Expand Up @@ -12,6 +12,7 @@ module.exports = class Snockets
constructor: (@options = {}) ->
@options.src ?= '.'
@options.async ?= true
@options.mangle ?= true
@cache = {}
@concatCache = {}
@depGraph = new DepGraph
Expand Down Expand Up @@ -85,7 +86,7 @@ module.exports = class Snockets
result = @concatCache[filePath].minifiedData.toString 'utf8'
concatenationChanged = false
else
result = minify concatenation
result = minify concatenation, @options.mangle
@concatCache[filePath].minifiedData = new Buffer(result)
else
result = concatenation
Expand Down Expand Up @@ -312,11 +313,11 @@ stripExt = (filePath) ->
jsExts = ->
(".#{ext}" for ext of compilers).concat '.js'

minify = (js) ->
minify = (js, mangle) ->
jsp = uglify.parser
pro = uglify.uglify
ast = jsp.parse js
ast = pro.ast_mangle ast
ast = pro.ast_mangle ast if mangle
ast = pro.ast_squeeze ast
pro.gen_code ast

Expand Down